Lesson 2: Services and Implementation

Topics Covered

• DynamoDB data access patterns
• AWS Lambda serverless development
• API-driven application design
• Configuration workflow and hands-on implementation
• Service integration and data flow

Practical Activity

Build or document a guided implementation workflow and verify the expected service interactions.

• Document assumptions, selected services or concepts, and expected outcomes.
• Record validation evidence, risks, and any required corrective action.

Lesson Outcome

Learners can explain and apply the lesson topics within a realistic AWS Certified Developer – Associate (Developing on AWS) scenario.